000
00296pam a2200133 a 4500
020
_c
041
_a
eng
082
_a
516.07
_b
SIN
100
_a
Sing shalini .
245
_a
Three dimesional geomtry
_h
Textual Documents
250
_a
200.
260
_a
Dehli :
_b
Sarup and sons .
930
_a
1475
999
_c
78399
_d
78399